SkSplicer: favor 1.0f as a constant.
1.0f is the most commonly used constant, so we put it first in the constant struct. This usually cuts an instruction off loading it. Change-Id: Ie54a9482aa3e90e9e5d8fcaa40dbd353af0fa1ca Reviewed-on: https://skia-review.googlesource.com/7367 Reviewed-by: Mike Klein <mtklein@chromium.org>
This commit is contained in:
Mike Klein
parent
09008ff8dd
commit
8f297c9994
@ -39,7 +39,7 @@ namespace {
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// Stages expect these constants to be set to these values.
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// It's fine to rearrange and add new ones if you update SkSplicer_constants.
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static const SkSplicer_constants kConstants = {
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0x000000ff, 1.0f, 255.0f, 1/255.0f,
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1.0f, 255.0f, 1/255.0f, 0x000000ff,
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0.0025f, 0.6975f, 0.3000f, 1/12.92f, 0.055f, // from_srgb
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12.46f, 0.411192f, 0.689206f, -0.0988f, 0.0043f, // to_srgb
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};
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@ -29,8 +29,7 @@ static const unsigned int kSplice_plus_[] = {
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0x4e27d463, // fadd v3.4s, v3.4s, v7.4s
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};
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static const unsigned int kSplice_srcover[] = {
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0x91001068, // add x8, x3, #0x4
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0x4d40c910, // ld1r {v16.4s}, [x8]
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0x4d40c870, // ld1r {v16.4s}, [x3]
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0x4ea3d610, // fsub v16.4s, v16.4s, v3.4s
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0x4e24ce00, // fmla v0.4s, v16.4s, v4.4s
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0x4e25ce01, // fmla v1.4s, v16.4s, v5.4s
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@ -38,8 +37,7 @@ static const unsigned int kSplice_srcover[] = {
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0x4e27ce03, // fmla v3.4s, v16.4s, v7.4s
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};
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static const unsigned int kSplice_dstover[] = {
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0x91001068, // add x8, x3, #0x4
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0x4d40c910, // ld1r {v16.4s}, [x8]
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0x4d40c870, // ld1r {v16.4s}, [x3]
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0x4ea7d610, // fsub v16.4s, v16.4s, v7.4s
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0x4e20ce04, // fmla v4.4s, v16.4s, v0.4s
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0x4e21ce05, // fmla v5.4s, v16.4s, v1.4s
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@ -54,16 +52,14 @@ static const unsigned int kSplice_clamp_0[] = {
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0x4e30f463, // fmax v3.4s, v3.4s, v16.4s
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};
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static const unsigned int kSplice_clamp_1[] = {
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0x91001068, // add x8, x3, #0x4
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0x4d40c910, // ld1r {v16.4s}, [x8]
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0x4d40c870, // ld1r {v16.4s}, [x3]
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0x4eb0f400, // fmin v0.4s, v0.4s, v16.4s
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0x4eb0f421, // fmin v1.4s, v1.4s, v16.4s
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0x4eb0f442, // fmin v2.4s, v2.4s, v16.4s
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0x4eb0f463, // fmin v3.4s, v3.4s, v16.4s
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};
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static const unsigned int kSplice_clamp_a[] = {
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0x91001068, // add x8, x3, #0x4
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0x4d40c910, // ld1r {v16.4s}, [x8]
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0x4d40c870, // ld1r {v16.4s}, [x3]
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0x4eb0f463, // fmin v3.4s, v3.4s, v16.4s
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0x4ea3f400, // fmin v0.4s, v0.4s, v3.4s
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0x4ea3f421, // fmin v1.4s, v1.4s, v3.4s
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@ -101,8 +97,7 @@ static const unsigned int kSplice_premul[] = {
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0x6e23dc42, // fmul v2.4s, v2.4s, v3.4s
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};
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static const unsigned int kSplice_unpremul[] = {
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0x91001068, // add x8, x3, #0x4
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0x4d40c910, // ld1r {v16.4s}, [x8]
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0x4d40c870, // ld1r {v16.4s}, [x3]
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0x4ea0d871, // fcmeq v17.4s, v3.4s, #0.0
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0x6e23fe10, // fdiv v16.4s, v16.4s, v3.4s
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0x4e711e10, // bic v16.16b, v16.16b, v17.16b
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@ -188,9 +183,8 @@ static const unsigned int kSplice_to_srgb[] = {
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0x6e3bdf78, // fmul v24.4s, v27.4s, v27.4s
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0x4eb8feb5, // frsqrts v21.4s, v21.4s, v24.4s
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0x6e3cdf98, // fmul v24.4s, v28.4s, v28.4s
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0x91001068, // add x8, x3, #0x4
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0x4eb8fed6, // frsqrts v22.4s, v22.4s, v24.4s
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0x4d40c918, // ld1r {v24.4s}, [x8]
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0x4d40c878, // ld1r {v24.4s}, [x3]
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0x6e30df30, // fmul v16.4s, v25.4s, v16.4s
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0x6e35df75, // fmul v21.4s, v27.4s, v21.4s
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0x6e36df96, // fmul v22.4s, v28.4s, v22.4s
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@ -206,7 +200,7 @@ static const unsigned int kSplice_to_srgb[] = {
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};
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static const unsigned int kSplice_scale_u8[] = {
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0xf9400048, // ldr x8, [x2]
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0xbd400c71, // ldr s17, [x3,#12]
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0xbd400871, // ldr s17, [x3,#8]
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0x8b000108, // add x8, x8, x0
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0x39400109, // ldrb w9, [x8]
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0x3940050a, // ldrb w10, [x8,#1]
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@ -226,10 +220,11 @@ static const unsigned int kSplice_scale_u8[] = {
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0x6e23de03, // fmul v3.4s, v16.4s, v3.4s
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};
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static const unsigned int kSplice_load_tables[] = {
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0xa9402848, // ldp x8, x10, [x2]
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0xd37ef409, // lsl x9, x0, #2
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0x4d40c860, // ld1r {v0.4s}, [x3]
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0x3ce96903, // ldr q3, [x8,x9]
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0xa9402849, // ldp x9, x10, [x2]
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0xd37ef408, // lsl x8, x0, #2
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0x9100306b, // add x11, x3, #0xc
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0x4d40c960, // ld1r {v0.4s}, [x11]
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0x3ce86923, // ldr q3, [x9,x8]
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0xa9412448, // ldp x8, x9, [x2,#16]
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0x4e231c01, // and v1.16b, v0.16b, v3.16b
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0x1e26002e, // fmov w14, s1
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@ -270,7 +265,7 @@ static const unsigned int kSplice_load_tables[] = {
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0x6e1c0620, // mov v0.s[3], v17.s[0]
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0xbc6b5931, // ldr s17, [x9,w11,uxtw #2]
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0x6e1c0601, // mov v1.s[3], v16.s[0]
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0xbd400c70, // ldr s16, [x3,#12]
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0xbd400870, // ldr s16, [x3,#8]
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0x6f280463, // ushr v3.4s, v3.4s, #24
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0x6e140662, // mov v2.s[2], v19.s[0]
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0x4e21d863, // scvtf v3.4s, v3.4s
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@ -279,10 +274,11 @@ static const unsigned int kSplice_load_tables[] = {
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};
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static const unsigned int kSplice_load_8888[] = {
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0xf9400048, // ldr x8, [x2]
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0x91003069, // add x9, x3, #0xc
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0x4d40c920, // ld1r {v0.4s}, [x9]
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0xd37ef409, // lsl x9, x0, #2
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0x4d40c860, // ld1r {v0.4s}, [x3]
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0xbd400c63, // ldr s3, [x3,#12]
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0x3ce96901, // ldr q1, [x8,x9]
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0xbd400863, // ldr s3, [x3,#8]
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0x4e211c02, // and v2.16b, v0.16b, v1.16b
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0x6f380430, // ushr v16.4s, v1.4s, #8
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0x6f300431, // ushr v17.4s, v1.4s, #16
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@ -299,7 +295,7 @@ static const unsigned int kSplice_load_8888[] = {
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0x4f839243, // fmul v3.4s, v18.4s, v3.s[0]
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};
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static const unsigned int kSplice_store_8888[] = {
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0xbd400870, // ldr s16, [x3,#8]
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0xbd400470, // ldr s16, [x3,#4]
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0xf9400048, // ldr x8, [x2]
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0xd37ef409, // lsl x9, x0, #2
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0x4f909032, // fmul v18.4s, v1.4s, v16.s[0]
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@ -382,8 +378,7 @@ static const unsigned int kSplice_plus_[] = {
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0xf2033d07, // vadd.f32 d3, d3, d7
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};
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static const unsigned int kSplice_srcover[] = {
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0xe283c004, // add ip, r3, #4
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0xf4ec0c9f, // vld1.32 {d16[]}, [ip :32]
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0xf4e30c9f, // vld1.32 {d16[]}, [r3 :32]
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0xf2600d83, // vsub.f32 d16, d16, d3
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0xf2040c30, // vfma.f32 d0, d4, d16
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0xf2051c30, // vfma.f32 d1, d5, d16
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@ -391,8 +386,7 @@ static const unsigned int kSplice_srcover[] = {
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0xf2073c30, // vfma.f32 d3, d7, d16
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};
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static const unsigned int kSplice_dstover[] = {
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0xe283c004, // add ip, r3, #4
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0xf4ec0c9f, // vld1.32 {d16[]}, [ip :32]
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0xf4e30c9f, // vld1.32 {d16[]}, [r3 :32]
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0xf2600d87, // vsub.f32 d16, d16, d7
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0xf2004c30, // vfma.f32 d4, d0, d16
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0xf2015c30, // vfma.f32 d5, d1, d16
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@ -407,16 +401,14 @@ static const unsigned int kSplice_clamp_0[] = {
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0xf2033f20, // vmax.f32 d3, d3, d16
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};
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static const unsigned int kSplice_clamp_1[] = {
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0xe283c004, // add ip, r3, #4
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0xf4ec0c9f, // vld1.32 {d16[]}, [ip :32]
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0xf4e30c9f, // vld1.32 {d16[]}, [r3 :32]
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0xf2200f20, // vmin.f32 d0, d0, d16
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0xf2211f20, // vmin.f32 d1, d1, d16
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0xf2222f20, // vmin.f32 d2, d2, d16
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0xf2233f20, // vmin.f32 d3, d3, d16
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};
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static const unsigned int kSplice_clamp_a[] = {
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0xe283c004, // add ip, r3, #4
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0xf4ec0c9f, // vld1.32 {d16[]}, [ip :32]
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0xf4e30c9f, // vld1.32 {d16[]}, [r3 :32]
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0xf2233f20, // vmin.f32 d3, d3, d16
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0xf2200f03, // vmin.f32 d0, d0, d3
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0xf2211f03, // vmin.f32 d1, d1, d3
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@ -455,7 +447,7 @@ static const unsigned int kSplice_premul[] = {
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};
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static const unsigned int kSplice_unpremul[] = {
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0xed2d8b04, // vpush {d8-d9}
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0xed938a01, // vldr s16, [r3, #4]
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0xed938a00, // vldr s16, [r3]
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0xf2c00010, // vmov.i32 d16, #0
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0xf3f91503, // vceq.f32 d17, d3, #0
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0xeec89a23, // vdiv.f32 s19, s16, s7
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@ -505,33 +497,33 @@ static const unsigned int kSplice_to_srgb[] = {
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0xed2d8b02, // vpush {d8}
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0xf3fb0580, // vrsqrte.f32 d16, d0
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0xe283c02c, // add ip, r3, #44
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0xf3fb1582, // vrsqrte.f32 d17, d2
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0xf3fb1581, // vrsqrte.f32 d17, d1
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0xed938a09, // vldr s16, [r3, #36]
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0xf3fb2581, // vrsqrte.f32 d18, d1
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0xf3fb2582, // vrsqrte.f32 d18, d2
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0xf3403db0, // vmul.f32 d19, d16, d16
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0xf3414db1, // vmul.f32 d20, d17, d17
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0xf3425db2, // vmul.f32 d21, d18, d18
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0xf2603f33, // vrsqrts.f32 d19, d0, d19
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0xf2624f34, // vrsqrts.f32 d20, d2, d20
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0xf2615f35, // vrsqrts.f32 d21, d1, d21
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0xf2614f34, // vrsqrts.f32 d20, d1, d20
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0xf2625f35, // vrsqrts.f32 d21, d2, d21
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0xf3400db3, // vmul.f32 d16, d16, d19
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0xf3411db4, // vmul.f32 d17, d17, d20
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0xf3422db5, // vmul.f32 d18, d18, d21
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0xf3fb3520, // vrecpe.f32 d19, d16
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0xf3fb4521, // vrecpe.f32 d20, d17
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0xf3fb6522, // vrecpe.f32 d22, d18
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0xf3fb55a1, // vrsqrte.f32 d21, d17
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0xf3fb55a2, // vrsqrte.f32 d21, d18
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0xf3fb75a0, // vrsqrte.f32 d23, d16
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0xf3fb85a2, // vrsqrte.f32 d24, d18
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0xf3fb85a1, // vrsqrte.f32 d24, d17
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0xf2409fb3, // vrecps.f32 d25, d16, d19
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0xf241afb4, // vrecps.f32 d26, d17, d20
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0xf242bfb6, // vrecps.f32 d27, d18, d22
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0xf345cdb5, // vmul.f32 d28, d21, d21
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0xf347ddb7, // vmul.f32 d29, d23, d23
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0xf348edb8, // vmul.f32 d30, d24, d24
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0xf2611fbc, // vrsqrts.f32 d17, d17, d28
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0xf2622fbc, // vrsqrts.f32 d18, d18, d28
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0xf2600fbd, // vrsqrts.f32 d16, d16, d29
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0xf2622fbe, // vrsqrts.f32 d18, d18, d30
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0xf2611fbe, // vrsqrts.f32 d17, d17, d30
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0xf3433db9, // vmul.f32 d19, d19, d25
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0xf4ec9c9f, // vld1.32 {d25[]}, [ip :32]
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0xe283c030, // add ip, r3, #48
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@ -546,27 +538,26 @@ static const unsigned int kSplice_to_srgb[] = {
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0xf4ec4c9f, // vld1.32 {d20[]}, [ip :32]
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0xf249acb6, // vfma.f32 d26, d25, d22
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0xe283c034, // add ip, r3, #52
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0xf3452db2, // vmul.f32 d18, d21, d18
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0xf3470db0, // vmul.f32 d16, d23, d16
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0xf3482db2, // vmul.f32 d18, d24, d18
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0xf3451db1, // vmul.f32 d17, d21, d17
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0xf3481db1, // vmul.f32 d17, d24, d17
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0xf2e05948, // vmul.f32 d21, d0, d8[0]
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0xf244bcb0, // vfma.f32 d27, d20, d16
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0xf2e20948, // vmul.f32 d16, d2, d8[0]
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0xf244acb2, // vfma.f32 d26, d20, d18
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0xf4ec0c9f, // vld1.32 {d16[]}, [ip :32]
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0xf2443cb1, // vfma.f32 d19, d20, d17
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0xf4ec4c9f, // vld1.32 {d20[]}, [ip :32]
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0xf244acb2, // vfma.f32 d26, d20, d18
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0xf4e34c9f, // vld1.32 {d20[]}, [r3 :32]
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0xf2e11948, // vmul.f32 d17, d1, d8[0]
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0xe283c004, // add ip, r3, #4
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0xf2e02948, // vmul.f32 d18, d0, d8[0]
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0xf3241e81, // vcgt.f32 d1, d20, d1
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0xf4ec5c9f, // vld1.32 {d21[]}, [ip :32]
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0xf3240e80, // vcgt.f32 d0, d20, d0
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0xf3242e82, // vcgt.f32 d2, d20, d2
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0xf2654fab, // vmin.f32 d20, d21, d27
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0xf2656faa, // vmin.f32 d22, d21, d26
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0xf2653fa3, // vmin.f32 d19, d21, d19
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0xf31201b4, // vbsl d0, d18, d20
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0xf31111b6, // vbsl d1, d17, d22
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0xf31021b3, // vbsl d2, d16, d19
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0xf2e22948, // vmul.f32 d18, d2, d8[0]
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0xf3201e81, // vcgt.f32 d1, d16, d1
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0xf3200e80, // vcgt.f32 d0, d16, d0
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0xf3202e82, // vcgt.f32 d2, d16, d2
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0xf2640fab, // vmin.f32 d16, d20, d27
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0xf2643fa3, // vmin.f32 d19, d20, d19
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0xf2644faa, // vmin.f32 d20, d20, d26
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0xf31501b0, // vbsl d0, d21, d16
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0xf31111b3, // vbsl d1, d17, d19
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0xf31221b4, // vbsl d2, d18, d20
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0xecbd8b02, // vpop {d8}
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};
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static const unsigned int kSplice_scale_u8[] = {
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@ -577,7 +568,7 @@ static const unsigned int kSplice_scale_u8[] = {
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0xe1dcc0b0, // ldrh ip, [ip]
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0xe1cdc0b4, // strh ip, [sp, #4]
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0xe28dc004, // add ip, sp, #4
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0xed938a03, // vldr s16, [r3, #12]
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0xed938a02, // vldr s16, [r3, #8]
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0xf4ec041f, // vld1.16 {d16[0]}, [ip :16]
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0xf3c80a30, // vmovl.u8 q8, d16
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0xf3d00a30, // vmovl.u16 q8, d16
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@ -592,47 +583,50 @@ static const unsigned int kSplice_scale_u8[] = {
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};
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static const unsigned int kSplice_load_tables[] = {
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0xe92d41f0, // push {r4, r5, r6, r7, r8, lr}
|
||||
0xe283600c, // add r6, r3, #12
|
||||
0xe592c000, // ldr ip, [r2]
|
||||
0xf4e30c9f, // vld1.32 {d16[]}, [r3 :32]
|
||||
0xe08c5100, // add r5, ip, r0, lsl #2
|
||||
0xe592e004, // ldr lr, [r2, #4]
|
||||
0xedd51b00, // vldr d17, [r5]
|
||||
0xf4e60c9f, // vld1.32 {d16[]}, [r6 :32]
|
||||
0xe08c6100, // add r6, ip, r0, lsl #2
|
||||
0xedd61b00, // vldr d17, [r6]
|
||||
0xf24021b1, // vand d18, d16, d17
|
||||
0xe592800c, // ldr r8, [r2, #12]
|
||||
0xf3f83031, // vshr.u32 d19, d17, #8
|
||||
0xe5924008, // ldr r4, [r2, #8]
|
||||
0xed931a03, // vldr s2, [r3, #12]
|
||||
0xee325b90, // vmov.32 r5, d18[1]
|
||||
0xee126b90, // vmov.32 r6, d18[0]
|
||||
0xed931a02, // vldr s2, [r3, #8]
|
||||
0xee326b90, // vmov.32 r6, d18[1]
|
||||
0xee125b90, // vmov.32 r5, d18[0]
|
||||
0xf3f02031, // vshr.u32 d18, d17, #16
|
||||
0xf24021b2, // vand d18, d16, d18
|
||||
0xf24001b3, // vand d16, d16, d19
|
||||
0xee127b90, // vmov.32 r7, d18[0]
|
||||
0xe08e5105, // add r5, lr, r5, lsl #2
|
||||
0xee107b90, // vmov.32 r7, d16[0]
|
||||
0xe08e6106, // add r6, lr, r6, lsl #2
|
||||
0xedd50a00, // vldr s1, [r5]
|
||||
0xedd60a00, // vldr s1, [r6]
|
||||
0xe08e6105, // add r6, lr, r5, lsl #2
|
||||
0xee325b90, // vmov.32 r5, d18[1]
|
||||
0xed960a00, // vldr s0, [r6]
|
||||
0xee306b90, // vmov.32 r6, d16[1]
|
||||
0xe0887107, // add r7, r8, r7, lsl #2
|
||||
0xe088c105, // add ip, r8, r5, lsl #2
|
||||
0xee105b90, // vmov.32 r5, d16[0]
|
||||
0xf3e80031, // vshr.u32 d16, d17, #24
|
||||
0xf3fb0620, // vcvt.f32.s32 d16, d16
|
||||
0xe0847107, // add r7, r4, r7, lsl #2
|
||||
0xf2a039c1, // vmul.f32 d3, d16, d1[0]
|
||||
0xe088c105, // add ip, r8, r5, lsl #2
|
||||
0xee125b90, // vmov.32 r5, d18[0]
|
||||
0xe0846106, // add r6, r4, r6, lsl #2
|
||||
0xeddc2a00, // vldr s5, [ip]
|
||||
0xf3fb0620, // vcvt.f32.s32 d16, d16
|
||||
0xed972a00, // vldr s4, [r7]
|
||||
0xf2a039c1, // vmul.f32 d3, d16, d1[0]
|
||||
0xedd61a00, // vldr s3, [r6]
|
||||
0xe0846105, // add r6, r4, r5, lsl #2
|
||||
0xed961a00, // vldr s2, [r6]
|
||||
0xed971a00, // vldr s2, [r7]
|
||||
0xe0887105, // add r7, r8, r5, lsl #2
|
||||
0xed972a00, // vldr s4, [r7]
|
||||
0xe8bd41f0, // pop {r4, r5, r6, r7, r8, lr}
|
||||
};
|
||||
static const unsigned int kSplice_load_8888[] = {
|
||||
0xe92d4800, // push {fp, lr}
|
||||
0xe592c000, // ldr ip, [r2]
|
||||
0xf4e30c9f, // vld1.32 {d16[]}, [r3 :32]
|
||||
0xe283e00c, // add lr, r3, #12
|
||||
0xed932a02, // vldr s4, [r3, #8]
|
||||
0xe08cc100, // add ip, ip, r0, lsl #2
|
||||
0xed932a03, // vldr s4, [r3, #12]
|
||||
0xf4ee0c9f, // vld1.32 {d16[]}, [lr :32]
|
||||
0xeddc1b00, // vldr d17, [ip]
|
||||
0xf24021b1, // vand d18, d16, d17
|
||||
0xf3f83031, // vshr.u32 d19, d17, #8
|
||||
@ -648,9 +642,10 @@ static const unsigned int kSplice_load_8888[] = {
|
||||
0xf2a439c2, // vmul.f32 d3, d20, d2[0]
|
||||
0xf2a119c2, // vmul.f32 d1, d17, d2[0]
|
||||
0xf2a029c2, // vmul.f32 d2, d16, d2[0]
|
||||
0xe8bd4800, // pop {fp, lr}
|
||||
};
|
||||
static const unsigned int kSplice_store_8888[] = {
|
||||
0xe283c008, // add ip, r3, #8
|
||||
0xe283c004, // add ip, r3, #4
|
||||
0xf2c3261f, // vmov.i32 d18, #1056964608
|
||||
0xf2c3361f, // vmov.i32 d19, #1056964608
|
||||
0xf4ec1c9f, // vld1.32 {d17[]}, [ip :32]
|
||||
@ -760,7 +755,7 @@ static const unsigned char kSplice_plus_[] = {
|
||||
0xc5,0xe4,0x58,0xdf, // vaddps %ymm7,%ymm3,%ymm3
|
||||
};
|
||||
static const unsigned char kSplice_srcover[] = {
|
||||
0xc4,0x62,0x7d,0x18,0x41,0x04, // vbroadcastss 0x4(%rcx),%ymm8
|
||||
0xc4,0x62,0x7d,0x18,0x01, // vbroadcastss (%rcx),%ymm8
|
||||
0xc5,0x3c,0x5c,0xc3, // vsubps %ymm3,%ymm8,%ymm8
|
||||
0xc4,0xc2,0x5d,0xb8,0xc0, // vfmadd231ps %ymm8,%ymm4,%ymm0
|
||||
0xc4,0xc2,0x55,0xb8,0xc8, // vfmadd231ps %ymm8,%ymm5,%ymm1
|
||||
@ -768,7 +763,7 @@ static const unsigned char kSplice_srcover[] = {
|
||||
0xc4,0xc2,0x45,0xb8,0xd8, // vfmadd231ps %ymm8,%ymm7,%ymm3
|
||||
};
|
||||
static const unsigned char kSplice_dstover[] = {
|
||||
0xc4,0x62,0x7d,0x18,0x41,0x04, // vbroadcastss 0x4(%rcx),%ymm8
|
||||
0xc4,0x62,0x7d,0x18,0x01, // vbroadcastss (%rcx),%ymm8
|
||||
0xc5,0x3c,0x5c,0xc7, // vsubps %ymm7,%ymm8,%ymm8
|
||||
0xc4,0xc2,0x7d,0xb8,0xe0, // vfmadd231ps %ymm8,%ymm0,%ymm4
|
||||
0xc4,0xc2,0x75,0xb8,0xe8, // vfmadd231ps %ymm8,%ymm1,%ymm5
|
||||
@ -783,14 +778,14 @@ static const unsigned char kSplice_clamp_0[] = {
|
||||
0xc4,0xc1,0x64,0x5f,0xd8, // vmaxps %ymm8,%ymm3,%ymm3
|
||||
};
|
||||
static const unsigned char kSplice_clamp_1[] = {
|
||||
0xc4,0x62,0x7d,0x18,0x41,0x04, // vbroadcastss 0x4(%rcx),%ymm8
|
||||
0xc4,0x62,0x7d,0x18,0x01, // vbroadcastss (%rcx),%ymm8
|
||||
0xc4,0xc1,0x7c,0x5d,0xc0, // vminps %ymm8,%ymm0,%ymm0
|
||||
0xc4,0xc1,0x74,0x5d,0xc8, // vminps %ymm8,%ymm1,%ymm1
|
||||
0xc4,0xc1,0x6c,0x5d,0xd0, // vminps %ymm8,%ymm2,%ymm2
|
||||
0xc4,0xc1,0x64,0x5d,0xd8, // vminps %ymm8,%ymm3,%ymm3
|
||||
};
|
||||
static const unsigned char kSplice_clamp_a[] = {
|
||||
0xc4,0x62,0x7d,0x18,0x41,0x04, // vbroadcastss 0x4(%rcx),%ymm8
|
||||
0xc4,0x62,0x7d,0x18,0x01, // vbroadcastss (%rcx),%ymm8
|
||||
0xc4,0xc1,0x64,0x5d,0xd8, // vminps %ymm8,%ymm3,%ymm3
|
||||
0xc5,0xfc,0x5d,0xc3, // vminps %ymm3,%ymm0,%ymm0
|
||||
0xc5,0xf4,0x5d,0xcb, // vminps %ymm3,%ymm1,%ymm1
|
||||
@ -830,7 +825,7 @@ static const unsigned char kSplice_premul[] = {
|
||||
static const unsigned char kSplice_unpremul[] = {
|
||||
0xc4,0x41,0x3c,0x57,0xc0, // vxorps %ymm8,%ymm8,%ymm8
|
||||
0xc4,0x41,0x64,0xc2,0xc8,0x00, // vcmpeqps %ymm8,%ymm3,%ymm9
|
||||
0xc4,0x62,0x7d,0x18,0x51,0x04, // vbroadcastss 0x4(%rcx),%ymm10
|
||||
0xc4,0x62,0x7d,0x18,0x11, // vbroadcastss (%rcx),%ymm10
|
||||
0xc5,0x2c,0x5e,0xd3, // vdivps %ymm3,%ymm10,%ymm10
|
||||
0xc4,0x43,0x2d,0x4a,0xc0,0x90, // vblendvps %ymm9,%ymm8,%ymm10,%ymm8
|
||||
0xc5,0xbc,0x59,0xc0, // vmulps %ymm0,%ymm8,%ymm0
|
||||
@ -870,7 +865,7 @@ static const unsigned char kSplice_to_srgb[] = {
|
||||
0xc4,0x41,0x7c,0x52,0xd0, // vrsqrtps %ymm8,%ymm10
|
||||
0xc4,0x62,0x7d,0x18,0x41,0x24, // vbroadcastss 0x24(%rcx),%ymm8
|
||||
0xc5,0x3c,0x59,0xd8, // vmulps %ymm0,%ymm8,%ymm11
|
||||
0xc4,0x62,0x7d,0x18,0x61,0x04, // vbroadcastss 0x4(%rcx),%ymm12
|
||||
0xc4,0x62,0x7d,0x18,0x21, // vbroadcastss (%rcx),%ymm12
|
||||
0xc4,0x62,0x7d,0x18,0x69,0x28, // vbroadcastss 0x28(%rcx),%ymm13
|
||||
0xc4,0x62,0x7d,0x18,0x71,0x2c, // vbroadcastss 0x2c(%rcx),%ymm14
|
||||
0xc4,0x62,0x7d,0x18,0x79,0x30, // vbroadcastss 0x30(%rcx),%ymm15
|
||||
@ -903,7 +898,7 @@ static const unsigned char kSplice_scale_u8[] = {
|
||||
0x48,0x8b,0x02, // mov (%rdx),%rax
|
||||
0xc4,0x62,0x7d,0x31,0x04,0x38, // vpmovzxbd (%rax,%rdi,1),%ymm8
|
||||
0xc4,0x41,0x7c,0x5b,0xc0, // vcvtdq2ps %ymm8,%ymm8
|
||||
0xc4,0x62,0x7d,0x18,0x49,0x0c, // vbroadcastss 0xc(%rcx),%ymm9
|
||||
0xc4,0x62,0x7d,0x18,0x49,0x08, // vbroadcastss 0x8(%rcx),%ymm9
|
||||
0xc4,0x41,0x3c,0x59,0xc1, // vmulps %ymm9,%ymm8,%ymm8
|
||||
0xc5,0xbc,0x59,0xc0, // vmulps %ymm0,%ymm8,%ymm0
|
||||
0xc5,0xbc,0x59,0xc9, // vmulps %ymm1,%ymm8,%ymm1
|
||||
@ -914,7 +909,7 @@ static const unsigned char kSplice_load_tables[] = {
|
||||
0x48,0x8b,0x02, // mov (%rdx),%rax
|
||||
0x4c,0x8b,0x42,0x08, // mov 0x8(%rdx),%r8
|
||||
0xc5,0xfc,0x10,0x1c,0xb8, // vmovups (%rax,%rdi,4),%ymm3
|
||||
0xc4,0xe2,0x7d,0x18,0x11, // vbroadcastss (%rcx),%ymm2
|
||||
0xc4,0xe2,0x7d,0x18,0x51,0x0c, // vbroadcastss 0xc(%rcx),%ymm2
|
||||
0xc5,0xec,0x54,0xcb, // vandps %ymm3,%ymm2,%ymm1
|
||||
0xc5,0xfc,0x57,0xc0, // vxorps %ymm0,%ymm0,%ymm0
|
||||
0xc5,0x7c,0xc2,0xc0,0x00, // vcmpeqps %ymm0,%ymm0,%ymm8
|
||||
@ -931,16 +926,16 @@ static const unsigned char kSplice_load_tables[] = {
|
||||
0xc4,0xa2,0x3d,0x92,0x14,0x88, // vgatherdps %ymm8,(%rax,%ymm9,4),%ymm2
|
||||
0xc5,0xe5,0x72,0xd3,0x18, // vpsrld $0x18,%ymm3,%ymm3
|
||||
0xc5,0xfc,0x5b,0xdb, // vcvtdq2ps %ymm3,%ymm3
|
||||
0xc4,0x62,0x7d,0x18,0x41,0x0c, // vbroadcastss 0xc(%rcx),%ymm8
|
||||
0xc4,0x62,0x7d,0x18,0x41,0x08, // vbroadcastss 0x8(%rcx),%ymm8
|
||||
0xc4,0xc1,0x64,0x59,0xd8, // vmulps %ymm8,%ymm3,%ymm3
|
||||
};
|
||||
static const unsigned char kSplice_load_8888[] = {
|
||||
0x48,0x8b,0x02, // mov (%rdx),%rax
|
||||
0xc5,0xfc,0x10,0x1c,0xb8, // vmovups (%rax,%rdi,4),%ymm3
|
||||
0xc4,0xe2,0x7d,0x18,0x11, // vbroadcastss (%rcx),%ymm2
|
||||
0xc4,0xe2,0x7d,0x18,0x51,0x0c, // vbroadcastss 0xc(%rcx),%ymm2
|
||||
0xc5,0xec,0x54,0xc3, // vandps %ymm3,%ymm2,%ymm0
|
||||
0xc5,0xfc,0x5b,0xc0, // vcvtdq2ps %ymm0,%ymm0
|
||||
0xc4,0x62,0x7d,0x18,0x41,0x0c, // vbroadcastss 0xc(%rcx),%ymm8
|
||||
0xc4,0x62,0x7d,0x18,0x41,0x08, // vbroadcastss 0x8(%rcx),%ymm8
|
||||
0xc5,0xbc,0x59,0xc0, // vmulps %ymm0,%ymm8,%ymm0
|
||||
0xc5,0xf5,0x72,0xd3,0x08, // vpsrld $0x8,%ymm3,%ymm1
|
||||
0xc5,0xec,0x54,0xc9, // vandps %ymm1,%ymm2,%ymm1
|
||||
@ -956,7 +951,7 @@ static const unsigned char kSplice_load_8888[] = {
|
||||
};
|
||||
static const unsigned char kSplice_store_8888[] = {
|
||||
0x48,0x8b,0x02, // mov (%rdx),%rax
|
||||
0xc4,0x62,0x7d,0x18,0x41,0x08, // vbroadcastss 0x8(%rcx),%ymm8
|
||||
0xc4,0x62,0x7d,0x18,0x41,0x04, // vbroadcastss 0x4(%rcx),%ymm8
|
||||
0xc5,0x3c,0x59,0xc8, // vmulps %ymm0,%ymm8,%ymm9
|
||||
0xc4,0x41,0x7d,0x5b,0xc9, // vcvtps2dq %ymm9,%ymm9
|
||||
0xc5,0x3c,0x59,0xd1, // vmulps %ymm1,%ymm8,%ymm10
|
||||
|
||||
@ -20,10 +20,10 @@
|
||||
// This constraint makes it much easier to move and reorder the code for each Stage.
|
||||
|
||||
struct SkSplicer_constants {
|
||||
uint32_t _0x000000ff; // 0x000000ff
|
||||
float _1; // 1.0f
|
||||
float _255; // 255.0f
|
||||
float _1_255; // 1/255.0f
|
||||
uint32_t _0x000000ff; // 0x000000ff
|
||||
|
||||
// from_srgb
|
||||
float _00025; // 0.0025f
|
||||
|
||||
Loading…
Reference in New Issue
Block a user